1. The planning committee for a renewable energy trade show is trying to decide what city to hold their next show in. The votes are shown below.

Number of Votes 9 19 11 8

First Choice Buffalo Atlanta Chicago Buffalo

Second Choice Atlanta Buffalo Buffalo Chicago

Third Choice Chicago Chicago Atlanta Atlanta

a. How many voters voted in this election?

b. How many votes are needed for a majority? A plurality?

c. Find the winner under the plurality method.

d. Find the winner under the Borda Count Method.

e. Find the winner under the Instant Runoff Voting method.

f. Find the winner under Copeland’s method

The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64

Listed below are time intervals (min) between eruptions of a geyser. assume that the "recent" times are within the past few years, the "past" times are from around 20 years ago, and that the two samples are independent simple random samples selected from normally distributed populations. do not assume that the population standard deviations are equal. does it appear that the mean time interval has changed? is the conclusion affected by whether the significance level is 0.10 or 0.01? recent 78 90 90 79 57 101 62 87 71 87 81 84 57 80 74 103 62 past 88 89 93 94 65 85 85 92 87 91 89 91 follow the steps of hypothesis testing, including identifying the alternative and null hypothesis, calculating the test statistic, finding the p-value, and making a conclusions about the null hypothesis and a final conclusion that addresses the original claim. use a significance level of 0.10. is the conclusion affected by whether the significance level is 0.10 or 0.01? answer choices below: a) yes, the conclusion is affected by the significance level because h0 is rejected when the significance level is 0.01 but is not rejected when the significance level is 0.10. b) no, the conclusion is not affected by the significance level because h0 is not rejected regardless of whether a significance level of 0.10 or 0.01 is used. c) yes, the conclusion is affected by the significance level because h0 is rejected when the significance level is 0.10 but is not rejected when the significance level is 0.01. d) no, the conclusion is not affected by the significance level because h0 is rejected regardless of whether a significance level of 0.10 or 0.01 is used.